点蚀,pitting corrosion英语短句,例句大全

点蚀,pitting corrosion
1)pitting corrosion点蚀
1.Analysis on the plastic limit load of gas pipe elbows with pitting corrosion;含点蚀缺陷燃气管道弯管的塑性极限载荷分析
2.Recognition and quantitative analysis of pitting corrosion defect of underwater structures;水下结构物点蚀缺陷的识别与定量分析
3.Experiment study of monitoring pitting corrosion of low carbon steel with acoustic emission technology;低碳钢点蚀过程声发射监测实验

英文短句/例句

1.It was found that the pitting and crevice corrosion of steel wires were the main forms of corrosion.发现70钢丝的缝隙腐蚀和点蚀是钢丝绳的主要腐蚀形式。
2.Effect of Vibrio Natriegens on Metal Corrosion in Sea Water and Research on Anti-pitting MethodVibrio Natriegens对海洋金属腐蚀的影响及抗点蚀方法研究
3.Stainless steel--Measurement of pitting potentialGB/T4334.9-1984不锈钢点蚀电位测量方法
4.Pitting Features of 1Cr18Ni9Ti Stainless Steel in the NaCl Solution;1Cr18Ni9Ti不锈钢在NaCl介质中的点蚀特征研究
5.The Research of Metal Pitting Corrosion Acoustics Emission Inspecting and Signal Process;金属点蚀声发射监测与信号处理研究
6.INFLUENCE OF HYDROSTATIC PRESSURE ON THE PITTING BEHAVIOR OF Fe-20Cr Alloy静水压力对Fe-20Cr合金点蚀行为的影响
7.Investigation on Pitting Corrosion-resistant of 00Cr12Ti Ferrite Stainless Steel00Cr12Ti铁素体不锈钢耐点蚀性能研究
8.Plastic Limit Load Analysis of the Piping Branch Junctions with Defect Pitting Corrosion含点蚀缺陷三通管塑性极限载荷分析
9.Pitting Behavior Investigation of 304 Stainless Steel in 6%FeCl_3 Solution by Electrochemical Noise304不锈钢点蚀行为的电化学噪声研究
10.EFFECT OF METALLURGY FACTORS ON SUSCEPTIBILITY TO PITTING INITIATION IN STEELS冶金因素对钢点蚀诱发敏感性的影响
11.Pitting Corrosion Behavior of Explosive Clad Plate of TA2/316LTA2/316L爆炸复合板的点蚀行为
12.Effect of pitting on electrode service life in spot welding hot galvanization steel plate热镀锌钢板点焊的点蚀对电极使用寿命的影响
13.Effect of pitting on electrode life in spot welding hot galvanization steel with high strength热镀锌高强钢点焊的点蚀对电极寿命的影响
14.The Study on Susceptibility of Pitting Corrssion and Stress Corrossion Cracking in Circulating Cooling Water Containing Chloride Ion;304不锈钢在含Cl~-模拟循环冷却水中点蚀和应力腐蚀敏感性的研究
15.dew cycle corrosion tester露点循环腐蚀试验机
16.I know his etchings a little.我知道一点他的蚀刻画。
17.An etching made by this process.细点腐蚀制板法的过程
18.There is corrode spot and pitting on the surface of all valve.所有阀门表面上都有腐蚀斑痕和麻点。

相关短句/例句

pitting[英]['piti?][美]['p?t??]点蚀
1.Effects of electrode pitting morphology on resistance spot welding of aluminum alloy;电极点蚀形貌对铝合金电阻点焊的影响
2.Law and feature of pitting caused by inclusion in carbon steel;碳钢中夹杂物诱发点蚀的规律和特性研究
3.Study of pitting sensitivity of low-alloy hull steel;低合金船体钢点蚀敏感性的研究
3)pit corrosion点蚀
1.The tests reveal that the corrosion damage is caused by the pit corrosion of chlorine ions.试验证明,腐蚀破坏是氟离子的点蚀造成的,并指出对不锈钢作阳极氧化处理后耐蚀性增强,并建议使用含钼较高的1Cr18Ni9TiMo不锈钢作搅拌桨。
2.The detailed analysis of contusion failure of FCC main fractionator overhead recycle oil heat exchanger tubes,concludes that the corrosion of external wall of heat exchanger is mainly the comprehensive corrosion of H_2S-HCl-NH_3-H_2O while the internal corrosion is main- ly the pit corrosion by chlorine ion and oxygen depolarization.文章对催化裂化装置分馏塔顶循环油换热器管束腐蚀穿孔原因进行了详细分析,指出换热器管外壁的腐蚀主要是H_2S-HCl-NH-3-H_2O型的全面腐蚀,管内壁主要是氯离子及氧的去极化引起的点蚀。
3.Stress corrosion cracking and pit corrosion of steam generators in Tianwan Nuclear Power Plant is described,The cause of corrosion is preservation method which is not correct during transportation and installation,measurement and suggestions for safe operation of steam generator is proposed.田湾核电站蒸汽发生器在冷态和热态调试结束后发生了穿晶型应力腐蚀裂纹及点蚀,其腐蚀原因可能为运输及安装期间保养措施不当。
4)Corrosive pitting点蚀
1.The analysis of corrosive pitting about the points-line meshing gear;点线啮合齿轮点蚀的失效分析
2.Setting off from the lubricating principle and gear itself,the causes of gear corrosive pitting in axial-flow fan and the influence of lube on gear corrosive pitting are analyzed.从润滑原理和齿轮自身特点出发,分析了轴流风机齿轮发生点蚀的原因和润滑油对齿轮点蚀的影响,结合现用润滑油品的使用效果,得出润滑油粘度选用不当对风机齿轮形成点蚀有加速作用的结论,据此结论提出风机齿轮润滑油品选用建议。
5)point corrosion点蚀
1.Analysis and deal with gear s point corrosion of 4m winder gearbox;对4m绞车减速器齿轮点蚀问题的分析和处理
2.The existance of the dead area in the preheater created by over saturated water, and over high of partial concentration of chloric ion lead to leaking and point corrosion.分析了环氧乙烷装置二氧化碳吸收塔进料预热器管束泄漏及出口管线弯头开裂的原因,指出工艺气体在预热器内经过水饱和后,由于预热器内死区的存在,氯离子局部浓度过高,最终导致管束(母材为304 SS)发生点蚀泄漏;管线弯头(母材为304 LSS)的开裂则源于工艺气体中水的过饱和以及应力的共同作用,发生了氯离子应力腐蚀开裂。
6)spot corrosion点蚀
1.From the samples,by means of chemical composition analysis,mechanical property examination,appearance inspection,metallographic examination,SEM and EDS,we discovered that the stress corrosion cracking(scc) appeared as a result of the spot corrosion in the inside wall of the pipeline.通过取样进行化学成分分析、机械性能测试、外观检验、金相检验、扫描电镜和X射线能谱分析发现,由于管道内壁发生点蚀损伤,进而发生应力腐蚀开裂。